Heavy-Duty Butterfly Valve with NBR Temp Range and Optional Gt Actuator

Name: Heavy-Duty Butterfly Valve with NBR Temp Range and Optional Gt Actuator
Brand: Haikou Shengyano International Trade Co., Ltd.
SKU: 2322761075

Hainan, ChinaHaikou Shengyano International Trade Co., Ltd.

US$5.00

100-499 Pieces

US$4.00

500+ Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Media

Gas

Driving Mode

Pneumatic

Model NO.

DN50~1200

Connection Form

Wafer

Structure

Centre Sealing

Seal Form

Force Sealed

Valve Stem

Normal

Work Pressure

Mid-Pressure (2.5mpa< Pn <6.4mpa)

Working Temperature

Normal Temperature (-40°C<T<120°C)

Material of Seal Surface

Soft Sealed

Valve Body

Casting

Application

Industrial Usage, Water Industrial Usage

Valve Seat

Rubber/Ptef/NBR

Optional Actuator

at/Gt Series Pneumatic Actuator

Temp

NBR -10~80℃

Body

Carbon Steel

Transport Package

Wooden Box

Specification

50-1200

Trademark

SEN

Origin

Wuxi

Production Capacity

200000

Key features

Customizable Color: Color is customizable to meet specific project requirements.

Multiple Switch Options: Configurable with multiple internal switch options for diverse control needs.

NAMUR Interface: Features a stainless-steel NAMUR shaft for actuator compatibility.

Explosion-Proof Safety: SEN-300 series carries ATEX, Ex d, and dust explosion-proof certifications.

Harsh Environment Adaptability: Suitable for high-temperature and low-temperature conditions.

Clear Visual Indication: Top visual indicator allows easy on-site identification of valve status.

Remote Feedback Support: Enables remote valve position indication and integration with automation systems.

Easy Wiring and Maintenance: Includes prewired 8-position terminal block with optional multi-position blocks.

Company profile

Haikou Shengyano International Trade Co., Ltd.Hainan, China

CertifiedBusiness Type: Trading CompanyExport Year: 2025-12-01Nearest Port: shanghaiAverage Response Time: ≤2.08hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, DDP, DAP

About Our Factory & Business Background

AddressRoom 1807, Unit A, Building 5, Plot A1001, Yajule Golden Bay Health Education New Town Project, No. 3 Jinsha Bay Road, Xixiu Town, Xiuying District, Haikou City

Registered Capital500,000 RMB

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: 1-3 months

Our Production Capability & Technical Expertise

Main ProductsPneumatic Actuator, Pneumatic Valve, Valve, Ball Valve, Butterfly Valve

Our Industry Experience & Global Business Record

Year of Establishment2026-05-11

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:Are you a trading company or a manufacturer?

We are a professional valve manufacturing factory with independent workshops, CNC production lines and complete pressure & tightness testing equipment. We support in-house production, customized processing and OEM & ODM export without middleman markup.

Q:Do you provide OEM/ODM customization services?

Customization is available, including body engraving, logo printing, customized packaging, material upgrade, dimension modification and actuator matching. We can develop new molds strictly according to your drawings and parameter lists.

Q:What qualifications and export certification documents can be provided?

We supply Material Test Certificate (MTC), hydrostatic test report and factory inspection certificate. Certifications like CE, ISO, WRAS, DNV and customs documents including CO, FORM A can be applied upon request.

Q:How should packaging and export transportation be arranged?

Valves are packed with bubble wrap, inner box and export carton or wooden case to avoid damage. We offer FOB port, CIF destination port and DDP door-to-door delivery, with sea freight, air freight and express delivery available.

Q:How long is the product warranty period?

18-month warranty from shipment date or 12 months after installation (whichever comes first). Free spare parts or replacement will be offered for quality defects caused by factory production. Damage from incorrect installation, foreign particle abrasion or over-limit working condition is not covered by warranty.